[{"ticker":"MIAX","name":"Miami International Holdings, Inc.","exchange":"NYSE","sector":null,"gics_sector":null,"market_cap":3119819433,"current_price":31.4400,"previous_close":31.98,"price_change":-0.5400,"price_change_pct":-1.69,"day_high":32.6100,"day_low":31.1800,"day_open":32.6100,"avg_volume":null,"price_as_of":"2026-10-29T20:00:00+00:00","last_price_update":"2026-10-29T20:05:18.42741+00:00","cs_band":"Caution","ai_signal":null,"ai_signal_short":null,"ai_signal_tone":null,"ai_signal_history_id":null,"ai_signal_updated_at":null,"price_kind":"close","adv_tier":3,"ext_price":32.501,"ext_price_as_of":"2026-10-30T12:32:01.146+00:00","market_session":"pre_market","has_intraday":false,"delisted_at":null,"successor_ticker":null,"asset_type":"CS","volume":1322511,"pe_ratio":23.02,"dividend_yield":0,"beta_1y":0.616,"avg_volume_30d":1873858,"ratios_as_of":"2026-10-02","ratios_price":33.01,"sic_code":6211}]